ATI Radeon X1900 CrossFire Edition vs NVIDIA Quadro FX 1600M

Table of Contents

Graphics Processor

GPU model R580 G84
GPU variant R580 CF NB8P-GLM
Architecture R500 Tesla
Foundry TSMC TSMC
Manufacturing process 90 nm 80 nm
Number of transistors 384 million 289 million
Die size 352 mm² 169 mm²

Graphics Card

Release date Jan 24th, 2006
Generation Radeon R500 PCIe
Production End-of-life
Interface PCIe 1.0 x16
Reviews 115 in our database
Predecessor Radeon R400 PCIe
Successor Radeon R600

Clocks

GPU clock 625 MHz 625 MHz
Memory clock 725 MHz 1450 Mbps effective 800 MHz 1600 Mbps effective
Shader clock 1250 MHz

Memory Configuration

Memory size 512 MB 512 MB
Memory type GDDR3 GDDR3
Memory bus width 256 bit 128 bit
Bandwidth 46.40 GB/s 25.60 GB/s

Render Configuration

Pixel shaders 48
Vertex shaders 8
TMUs 16 16
ROPs 16 8
Shading units 32
SM count 4
Cache L2 32 KB

Performance

Pixel rate 10.00 GPixel/s 5.000 GPixel/s
Vertex rate 1.250 GVertices/s
Texture rate 10.00 GTexel/s 10.00 GTexel/s
FP32 (float) performance 80.00 GFLOPS

Dimensions & Outputs

Slot width Dual-slot
TDP 100 W 50 W
Suggested PSU 300 W
Outputs 2x DVI1x S-Video No outputs
Power connectors 1x 6-pin
Board number A721

API Support & Features

DirectX 9.0c (9_3) 11.1 (10_0)
OpenGL 2.1 (full) 3.0 (partial) 3.3
OpenCL 1.1
Vulkan
Shader model 3.0 4.0
CUDA 1.1

Other Features

Mobile graphics

Release date Jun 1st, 2007
Generation Quadro FX Mobile (x600M)
Production End-of-life
Interface MXM-HE
Reviews 26 in our database

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